baber/WOPTO huggingface dataset:
Patent JP-H0413058-A (JP)
Title: Low temperature generation method and device
Inventor: NAKAYAMA HIROMICHI
IPC: F25B9/00
Filed: 1990-05-02
Abstract: PURPOSE:To make compact the structure of this device and increase the degree of freedom required for the contact with a cooled subject by providing a flexible piping system which connects a first radiator communicating with a compressor, and a cold heat regenerator, and a buffer tank communicating with a condenser by way of a pulse pipe and a radiator. CONSTITUTION:When a piston moves to an upper dead center, an operating fluid in a compression chamber 15 is compressed and forced to flow to a fluid connection port 1 of a main flange 18 distant by about 1 meter from the chamber, radiating heat through a radiator 16 and a flexible pipeline 17, and cooled gradually by a cold heat regenerator 20 from the connection port 19 and flows past a good conductor material fin tube type condenser 22 which condenses and removes oil and air at a distribution port 21, and insulates and compresses the fluid in pulse pipes 23 to 1,23 to 2, thereby raising the temperature. The compression heat is radiated by a radiator 26 so that the fluid may drop near to ambient temperature. Then, the fluid flows past a flow rate control valve 27 and enters a buffer tank 28. When the piston 14 is directed to a lower dead center, the fluid in the pulse pipes 12 to 1,23 to 2 and the cold heat regenerator 20, is adiabatically expanded so that the temperature may be lowered, thereby allowing the fluid to return to the compression chamber.
Patent JP-H08288175-A (JP)
Title: Printed ceramic capacitor
Inventor: SHIMAZAKI HISAYOSHI
IPC: H01B3/12
Filed: 1995-04-18
Abstract: PURPOSE: To reduce variations of capacitor capacitance by a method wherein a dielectric composition is composed of Pb-Mg-Nb and Pb-Zn-Nb, and at least any one of double oxides of Ba-Zr-Ti, Ba-Ti and Ba-Sr-Ti. CONSTITUTION: In a ceramic dielectric layer, its dielectric composition is a dielectric which is Pb(Mg1/3 Nb2/3 )O3 and Pb (Zn1/3 Nb2/3 )O3 and which is at least one kind of BaZr0.2 Ti0.8 O3 , BaTiO3 and Ba0.68 Sr0.32 TiO3 . Further it is Pb(Mg1/3 Nb2/3 )O3 , Pb(Zn1/3 Nb2/3 )O3 and BaZr0.2 Ti0.8 O3 . In a composition ratio of the dielectric, Pb(Mg1/3 Nb2/3 )O3 is 50 to 95wt.% and Pb(Zn1/3 Nb2/3 )O3 is 5 to 50wt.% and one kind of BaZr0.2 Ti0.8 O3 , BaTiO3 and Ba0.68 Sr0.32 TiO3 is 0.1 to 50wt.%. Thus, it is possible to make a printed ceramic capacitor high in a dielectric constant and low in a sintering temperature and excellent in a sintering property.
Patent JP-S60257571-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA YOSHIKAZU
IPC: H01L29/73
Filed: 1984-06-04
Abstract: PURPOSE:To prevent over-etching in an emitter region and the formation of a large stepped section in a base region by etching only the thickness sections of oxide films in the emitter region and a collector region and etching only the thickness section of an oxide film in a window boring hole for a base contact. CONSTITUTION:An emitter region 1 is formed, and only the thickness te sections of oxide films in the emitter region and a collector region are etched by using a resist 3 with a window boring hole (a) for a base contact, a window boring hole (b) for a emitter contact and a window boring hole for a collector contact. The oxide film 4 only on a base region is etched only by the thickness section of the oxide film in the window boring hole (a) by employing a resist 3' with a hole a' slightly larger than the window boring hole (a). Consequently, a window is bored completely to the section of the window boring hole (a), and a stepped section (c) by the hole a' slightly larger than the window boring hole is shaped to the upper section of the window boring hole (a). Since the section of the window boring hole (b) is coated with the resist 3', it is not over-etched.
Patent JP-H10303374-A (JP)
Title: Electronic circuit provided with erroneous polarity connection protective part
Inventor: OETTINGER ROLF
IPC: H01L29/78
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To block continuity between source and drain when a power supply voltage is supplied by erroneous polarity connection, by connecting the source and a drain of a MOS field effect transistor in series between the output side of power supply voltage source and the input side of an electronic circuit. SOLUTION: A source S and a drain D of an N channel MOS field effect transistor T1 are connected in series to a current circuit. Then, a corresponding gate voltage is applied to a gate G through a switching regulator 3 for current controlling. At this time, when a power supply voltage UB is connected at appropriate polarity, the transistor T1 operates in reverse direction of continuity operation. On the other hand, when it is connected by erroneous polarity, the regulator 3 inside does not operate, so that no gate voltage is generated and the transistor T1 is left blocked. Thus, the transistor T1 can be protected from erroneous polarity connection.
Patent JP-H02294119-A (JP)
Title: Phase adjustor
Inventor: HASHIMOTO SEIICHI
IPC: H03L7/08
Filed: 1989-05-09
Abstract: PURPOSE:To obtain a stable phase adjustor with the simple circuit able to be incorporated in an LSI and with a small circuit scale by using a binary circuit. CONSTITUTION:A consecutive signal inputted from an input terminal 1 is frequency-divided into 1/2m by a frequency divider 22. On the other hand, an output signal of a voltage controlled oscillator(VCO) 5 is frequency-divided into 1/n by a frequency divider 6 and frequency-divided into 1/2m by a frequency divider 23. The phase of output signals from the frequency dividers 22, 23 is compared by a phase comparator(PC) 4 and the signal subject to phase comparison is compared with a reference voltage from a reference voltage generator 25 at an operational amplifier 24, a difference component is amplified to control the VCO 5. Thus, no phase shift circuit is in use and each frequency divider and the phase comparator circuit are constituted by binary circuits and conventional components are employed to reduce the number of circuits thereby incorporating the circuit into an LSI and the phase adjustment range is widened by increasing properly the value (m).
Patent JP-H06299083-A (JP)
Title: Disperse dye composition
Inventor: IMAFUKU HIDEAKI
IPC: D06P3/87
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a dye composition which can dye satisfactorily without causing color differentiation combined or union fabric of polyester fibers of different deniers by mixing a yellow dye comprising two specified compounds with a specified anthraquinone dye. CONSTITUTION:The dye composition is prepared by mixing a yellow dye mixture comprising 20-60wt.% compound of formula I and 80-40wt.% compound of formula II with a blue dye mixture comprising 75-95wt.% compound of formula III and 25-5wt.% compound of formula IV and/or a red dye of formula V. In the formulas, X<1> and X<2> are each a halogen atom; R<1> is -C2H4CH or -C2H4 OCOC6H5; and R<2> and R<3> are each methyl or ethyl. This composition is suited for dyeing combined or union fabric of polyester fibers of different deniers, particularly a fine-denier polyester fiber and a regular-denier polyester fiber.
Patent JP-S62271037-A (JP)
Title: Control system for transfer of data
Inventor: YOKOYAMA KENICHI
IPC: G06F13/42
Filed: 1986-05-19
Abstract: PURPOSE:To prevent occurrence of an overrun with transfer of data by giving the priority to host device for control of data transfer against a lower device that can work in response to the data transfer capacity of the host device. CONSTITUTION:A host device 11 indicates an address of a data cache memory 16 of a lower device 13 to give an indication for writing or reading of data. A data transfer control circuit 4 gives information to a tag higher priority control circuit 14 from a tag higher priority control circuit 12 for transmission of data in case of the write mode data transfer. At the same time, the data are transmitted to a bus control circuit 6 via a bus control circuit 2. While the circuit 4 gives a request to the circuit 14 from the circuit 12 for transmission of data in case of the read mode data transfer. The circuit 4 receives the data read out of the memory 16 from the circuit 6 via the circuit 2. Thus a data transfer control circuit 8 gives report to the circuit 14 from the circuit 12 for reception of data. When the reception is ready for the next data, a request is given in the same way for transmission of the next data.
Patent JP-S6121387-A (JP)
Inventor: HERUBERUTO BERUNHARUTO
IPC: B67C3/12
Filed: 1985-05-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5639089-A (JP)
Title: Thymine derivative and its preparation
Inventor: UEDA SHIYUUICHI
IPC: A61P31/12
Filed: 1979-09-07
Abstract: NEW MATERIAL:cis-1-(3'-Hydroxytetrahydro-2'-furanyl)thymine expressed by formula I.  
     USE: A carcinostatic agent and an antiviral agent or a synthetic intermediate therefor.  
     PROCESS: A trans-1-(3'-halogenotetrahydro-2'-furanyl)thymine of formula II is reacted with a basic substance, e.g. an alkali metal hydroxide, or an acidic substance, e.g. hydrochloric acid, in water or an organic solvent, e.g. acetonitrile, to give the compound of formula I. The starting compound of formula II is obtained by reacting 2,4-bis(trimethylsilyl)thymine with a 2,3-dihalogenotetrahydrofuran in a solvent, e.g. methylene chloride, or without the solvent, preferably in the presence of a catalyst, e.g. Lewis acid or an alkali metal halide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01286744-A (JP)
Title: Backing-up method
Inventor: OZAWA ISAMU
IPC: H02J9/06
Filed: 1988-05-11
Abstract: PURPOSE:To simplify a construction by providing a transistor for switching a power supply circuit from an auxiliary power source. CONSTITUTION:A circuit for backing up an electronic circuit 1 has transistors(Tr) 2-3, digital Trs 4-5, a charging current limiting resistor 8, a charging battery 11 of an auxiliary power source, etc. The Tr 3 is provided to supply power from the battery 11, and a voltage drop at the time of discharge from the battery 11 when a power source VCC is interrupted is reduced. The circuit 1 is normally operated in case of only supplied voltages (VL)-VCC, and its normal operation is not required in case of VL<VCC.
Patent JP-S61271957-A (JP)
Title: Production of feed for domestic animal
Inventor: SUGIHARA MINORU
IPC: A23K1/175
Filed: 1985-05-28
Abstract: PURPOSE:To activate the digestive function of domestic animals such as cattle, horse, etc., to improve the growth, meat-quality and milk-quality of the animal and to remarkably decrease the generation of odor from the cattle shed, etc., and the animal, by feeding a domestic animal with a feed produced by mixing dried yellow ocher, calcium and fish meal. CONSTITUTION:A domestic animal such a cattle, horse, pig, chicken, etc., is fed with a mixed feed in combination with a feed produced by mixing (A) preferably 16kg of dried yellow ocher with (B) preferably 3kg of calcium and (C) preferably 1kg of fish meal.
Patent JP-S5818023-A (JP)
Title: Cooking method
Inventor: TANABE TAKESHI
IPC: A23L5/10
Filed: 1981-07-23
Abstract: PURPOSE:To enable attainment of a desired result of cooking accurately, by setting up cooking time by obtaining a logarithm corresponding to a ratio of a resistance value of a detecting element which is depending on a cooking state to the resistance value at a commencement of the cooking. CONSTITUTION:A heating device 5 is controlled by setting up cooking time so that a desired result of cooking can be attained by detecting a resistance value of a detecting element 6 depending on a cooking state of a material to be cooked which is cooked by the heating device, such as a magnetron. The cooking by heating is kept on until a logarithm log R corresponding to the resistance  value R of the detecting element 6 reaches to a logarithm log B.RO (B is a predetermined constant corresponding to the material to be cooked) of a value  having a predetermined ratio to a resistatance value RO at a commencement of  the cooking, in that cooking method. A cooking time error, therefore, resulting  from dispersion of the resistance values depending on surroundings of the detecting element at the commencement of the cooking is eliminated and the desired  result of the cooking cab be attained accurately.
Patent JP-S5640523-A (JP)
Title: Insert parts and its forming
Inventor: HATAKEYAMA YOSHIHARU
IPC: B29C35/00
Filed: 1979-09-12
Abstract: PURPOSE: To deform a plate to a desired shape, coat a resin on the plate to make an insert component by a method wherein a special metalic plate is inserted into a die having some uneven shapes therein and a transparent resin is forcedly fed onto a plate.  
     CONSTITUTION: When a metalic plate is formed to a cubical embossing pattern by the desired concave portion (a) and projection (b), a transparent resin R is coated on the plate to make an insert component, a metalic plate P coated with some laminating material 1 at both surfaces of a base material W such as a soft and resilient aluminum foil etc. is cut to a desired size, then the plate is placed on a core 1 having some desired cubical embossing uneven pattern surface 1a and is fastened by a cavity 2 having a die concave part 2a coinciding with an outer shape of the desired insert component. The transparent resin R is injected from the sprue 2b of the cavity 2, the plate P is deformed to a desired shape and at the same time the resin R is coated on the upper surface of the plate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01286115-A (JP)
Title: Base for magnetic disk with superior head attraction preventing effect and its manufacture
Inventor: KAWAGUCHI MASAHIRO
IPC: G11B5/84
Filed: 1988-05-13
Abstract: PURPOSE:To effectively prevent the attraction of a head from being generated by setting the maximum waviness in a direction perpendicular to the radius of a magnetic disk at a value larger than a specific value. CONSTITUTION:In a base for the magnetic disk, it is necessary to provide the maximum waviness>=0.04mum average per measuring length 2.5mm in the radius direction at least at four points in the landing area of the head. Also, the manufacture of the base for the magnetic disk is performed in such a way that finishing is performed by surface grinding by using a polishing pad having ruggedness on its surface. In such a way, it is possible to obtain the base for the magnetic disk with a superior head attraction preventing effect with a low cost. Also, by manufacturing the substrate in such method, a satisfactory surface without generating a haze groove on the surface can be obtained.
Patent JP-S6189306-A (JP)
Inventor: SAKAI ICHIRO
IPC: A41D3/00
Filed: 1984-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0415748-A (JP)
Title: Parallel phase recognizing device
Inventor: OSHIKANE SHIYOUGO
IPC: G06F17/27
Filed: 1990-05-02
Abstract: PURPOSE:To improve the user's recognizing accuracy of parallel phrases by learning the next parallel phrase candidate when selected by a user and reflecting this learning result to the recognition of subsequent parallel phrases. CONSTITUTION:An original sentence to undergo the machine translation is fetched by a means 10, and a means 12 performs the division of words, the synthesization of compound words, and the synthesization of paragraphs of the original sentence. A means 16 interprets the parallel phrases of the original sentence given from the means 12 by reference to a semantic relation dictionary 14 and shows the parallel phrases having the highest evaluation to a user. Furthermore a means 18 shows the next parallel phrase candidate to the user by his request. Then a user input instruction is given to a means 20 for selection of the next parallel phrase candidate. Thus this phrase candidate is learnt and registered into the semantic dictionary 14 by the means 20. As a result, the interpreting accuracy is improved for the parallel phrases.
Patent JP-H1044596-A (JP)
Title: Production of metal heat mode recording material
Inventor: DAEMS EDDIE
IPC: B41M5/24
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heat mode recording material based on a thin metal layer having improved sensitivity by laminating a layer pack comprising a temporary support, a strip layer, a protective layer, an arbitrary intermediate layer, an undercoat layer and a thin metal layer onto a layer pack comprising an adhesive layer and a permanent transparent support and then removing the temporary support and the strip layer. SOLUTION: A layer pack comprising a temporary support, a strip layer, a protective layer, an arbitrary intermediate layer, an undercoat layer and a thin metal layer is laminated onto a layer pack comprising a pressure-sensitive adhesive or thermal adhesive layer and a permanent transparent support with the thin metal layer facing the pressure-sensitive adhesive layer. The temporary support and the strip layer are then removed by a stripping method. A heat mode image can be obtained by exposing a heat mode recording material thus produced to a powerful laser radiation according to information. Since a thin layer pack susceptible to fluctuation of thickness is provided on the other side, the heat mode material can be exposed through a permanent support advantageous in view point of energy without generating any interference pattern.
Patent JP-S607336-A (JP)
Title: Inspecting device for light emitting body
Inventor: SUDOU MASAAKI
IPC: G01M11/02
Filed: 1983-06-27
Abstract: PURPOSE:To make it possible to judge the adequacy of the position of a light emitting body based on a specified judging reference efficiently, by arranging a plurality of light receiving sensors within an equal-luminance plane when a light emitting chip is located at a specified position at a base, and comparing the output of the sensors. CONSTITUTION:Light receiving sensors 5a-5d are arranged within an equal- luminance plane of light from a light emitting chip, when the light emiting chip of a light emitting diode 1a at an inspecting position is located at a specified position of an attaching base. Within the equal-luminance plane, the amount of light from the light emitting chip is equal, and the output levels from the light receiving sensors 5a-5d becomes equal. Therefore, by comparing the output level of the light receiving sensors 5a-5d, the adequacy of the attaching position of the light emitting chip can be judged efficiently based on the specified reference.
Patent JP-H0413626-A (JP)
Title: Composition for keeping brain healthy
Inventor: MASUDA YASUNOBU
IPC: A61P25/28
Filed: 1990-05-01
Abstract: PURPOSE:To obtain a brain keeping composition containing lecithin and nicergoline, having remarkable effect in improvement of nerve function and suitable as a food or medicine for recovery of dementia or prevention for dementia. CONSTITUTION:Lecithin which is phosphatidyl cholin alone or mixture of phosphatidyl chloin and phospholipid other than phosphatidyl cholin and neutral lipid, etc., is blended with nicergoline (10-methoxy-1,6-dimellelgoline-8beta-methanol 5-pronicotinate) and as necessary proper amount of other raw material. Lecithin and nicergoline are each used at amounts of 5-50g and 5-30mg based on daily intake of composition. When the composition is administered, acetylcholin content in brain is increased and simultaneously receptor binding ability of acetylcholin in brain lowered by aging is corrected to exhibit remarkable leaning improving effect.
Patent JP-S5342837-A (JP)
Title: Thermal head
Inventor: KASHIWAGI TAKESHI
IPC: B41J2/345
Filed: 1976-09-30
Abstract: PURPOSE:To reduce the occurrence of wire destruction and short-circuit, etc. of a thermal head by providing a number of heater resistors in the staggered relationship face to face with one another on either side of a common electrode.
Patent JP-H06312763-A (JP)
Title: Packing method for showcase
Inventor: WADA SHUKO
IPC: B65D61/00
Filed: 1993-04-20
Abstract: PURPOSE:To pack a showcase firmly by a wooden frame without using a cushioning material such as styrene foam, etc., by previously attaching a lumber, etc., which can be fixed on a wooden frame, on a connecting fitting, and fixing the wooden frame to the lumber, etc. CONSTITUTION:A lumber 14 is previously attached to a connecting fitting 11. The lumber 14 has a specified thickness, has a longitudinal dimension which is larger than a longitudinal width of a showcase 1, and a vertical dimension which is larger than a protruding dimension of a refrigerant pipe 6 from a top wall 2A, and at a lower part of the lumber 14, through holes 16, in which bolts are inserted, are provided at two locations. Then, the through hole 16 is made to correspond to the connecting fitting 11 from the outside, and a bolt 17 is inserted in the through hole 16 and a hole 13 on the connecting fitting 11, and a nut 12 is screwed and tightened. Then, under a condition in which a vinyl 7 is put over the showcase 1, a wooden frame 8 is put on the lumber 14 through the vinyl bag 7 from the outside, and wooden frames 8 are built up into a square shape nails, etc., and at the same time, the wooden frame 8 is fixed to the lumber 14 with nails. Therefore, the showcase 1 is firmly fixed to the wooden frame 8 by the connecting fitting 11 and lumber 14.
Patent JP-H11302177-A (JP)
Title: Medicine for treating nephritis
Inventor: MIYATA KAZUYOSHI
IPC: A61P15/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for treating nephritis, having an action for inhibiting the excretion of urinary protein, scarcely accompanied with side effects such as a hemolytic action and excellent in safety, by compounding a specific phosphate derivative as an active ingredient. SOLUTION: This medicine for treating nephritis contains a phosphate derivative of the formula: R<1> -(A)1 -(O)n -(CH)m -PO(Z1 )Z2 [A is phenylene, thiophenediyl or pyrazinediyl; (1) is 0-1; (m) is 1-4; (n) is 0-1; Z1 and Z2 are simultaneously each OR<3> (R<3> is a lower alkyl), or either of Z1 and Z2 is a lower alkoxy and the other is phenyl; R<1> is a (substituted) lower alkylcarbonyl, a group of formula I (R<2> is H or a halogen; D is O or S), a group of formula II (E is carbonyl or methylene), a group of formula III (R<3> is a halogen, a lower alkoxy or the like), a (substituted) quinolyl, a (substituted) quinazolinyl or the like] as an active ingredient. The medicine is preferably administered at a daily dose of about 0.05-80 mg per kg of the body weight of an adult as the active ingredient compound.
Patent JP-H05170708-A (JP)
Title: Preparation of polycyclic aromatic polyamine
Inventor: HARUTOMUUTO KUNEFUERU
IPC: C07C209/78
Filed: 1992-04-10
Abstract: PURPOSE: To profitably prepare the subject compd. by condensing aniline with formaldehyde in the presence of water and acidic catalysts, then extraction- treating the reaction mixture with a hydrophobic solvent, recovering effectively catalysts, solvents, unreacted starting materials and the intermediate of condensed products and recycling thereof.  
     CONSTITUTION: In a preliminary aminal step 3 and reactors 5, 6, aniline and formaldehyde from line A, A', B or B' are caused to condense in the presence of water and acid catalysts. Then the reaction mixture is separated to an org. phase E and aq. phase F in a separator 7, each of these are extraction-treated at multiple-stage extractor 8 and 10, the org. phase N' is sent from extractor 8 to distillation still 11 and the end product is recovered in a tank 15. In the process, the distilled substance O (contg. all of hydrophobic solvents from aniline and the org. phase N) is reused as extraction agent at the former stage. And the intermediate condensed products remaining in the org. phase E are passed through post-extractor 10 to concentrate into residual fraction, and the products are recycled with the flow B. Moreover the reaction is planed to efficiently carry out by recycling the catalyst to the flow X, org. phase L and aq. phase C to each stages of reaction as shown by the diagram. 
     COPYRIGHT: (C)1993,JPO